INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee91db341553786e4b824ddb27a13178403d033f3255fe4ae3d0825d79e44246', 
    'BnaSmcrxS+C6DBHyx7WFec/340HzqbXAWJqRvMRB1vk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)